GPVN-40.5kV Indoor AC High Voltage Vacuum Circuit Breaker
Ambient Condition
Bophahamo: 1000m(E Tloaelehileng);e ka fihla ho 4500m bakeng sa ho odara ho khethehileng;
Mocheso oa tikoloho: -25℃ ~+45℃;
Mongobo o amanang: karolelano ea letsatsi le letsatsi ≤95%, karolelano ea khoeli le khoeli ≤90%;
Matla a tšisinyeho ea lefatše: ≤8 degree;
Liketsahalo tse sebetsang ha lia lokela ho tsoa linthong tse tukang, liqhomane, lintho tse senyang le ho thothomela ho matla.
Mohlala
Sebopeho sa Sebopeho
1. Kamore ea ho tima arc e karolong e ka holimo 'me mochine o karolong e ka tlaase.Sebopeho sena se loketse ho lokisa bothata.
2. Sebopeho sa insulating se rarahaneng se sebelisang moea le lintho tse phelang;Boemo bo kopanetsoeng le boima bo fokolang.
3. Kamore ea ho tima arc ea Cutler-Hammer Company (USA) le ZMD ea lehae ka bobeli li sebetsa bakeng sa VCB.Ka bobeli mefuta e 'meli ea likamore e tima arc ka matla a khoheli a emeng 'me e na le sekheo se tlase le bokhoni bo botle ba ho tima ka asymmetry.
4. Mokhoa o bonolo oa ts'ebetso ea selemo ha o na tlhokomelo nakong ea linako tse 10000 tsa ts'ebetso.
5. Propeller ea lead-screw, ts'ebetso e bonolo le e tsitsitseng le bokhoni bo botle ba ho koala.
Tlhaloso ea Setsebi
| Che. | Ntho | Yuniti | Lintlha |
| 1 | Matla a lekantsoeng | kV | 36/38/40.5 |
| 2 | 1 mets.Maqhubu a matla a mamella voltage | kV | 95 (118, sebaka se ka thōko) |
| 3 | Tšusumetso ea lehalima e mamella voltage (tlhoro) | kV | 185 (215 sebaka se ka thōko) |
| 4 | E lekantsoe hajoale | A | 630,1250,1600,2000, 2500 |
| 5 | E lekantsoe nako e khutšoanyane ea potoloho | kA | 20, 25, 31,5 |
| 6 | E lekantsoe ka nako e khuts'oane ea ho etsa hajoale(peak) | kA | 50, 63, 80 |
| 7 | 4s e fuoe lintlha tsa nako e khuts'oane ho mamella hajoale | kA | 20, 25, 31,5 |
| 8 | E lekantsoe tlhoro e mamellang hajoale | kA | 50, 63, 80 |
| 9 | E lekanyelitsoe tatelano ea ts'ebetso | O-0.3s-CO -180s-CO | |
| 10 | Linako tsa ho robeha tsa rated short circuit breaking current | Linako | 30 |
| 11 | Bophelo ba mechine | Linako | 10000;20000 (bakeng sa mofuta oa makenete) |
| 12 | E lekantsoe khafetsa | Hz | 50/60 |
| 13 | E lekantsoe ho robeha hona joale ha banka ea capacitor | A | 400 |
Tlhaloso ea Tekheniki Of Storage Motor Of Operating Mechanism
| Che. | Matla a lekantsoeng | Matla a hlahisoang a lekantsoeng | Tloaelehileng sebetsa voltage | |
| HDZ-22301B | Tlhaloso: DC110V AC110V | Setšoantšo sa DC220V AC220V | ≤230W | 85% -110% e lekantsoe matla a motlakase |
Kemiso le Boemo ba ho Kenya
Setšoantšo sa bobeli
